#3FC7BD#3FC7BD

#3FC7BD is a light, moderate teal. Relative luminance 0.456; OKLCH L 75.5% C 0.115 H 187.9°. Best body text is #000000 at 10.12:1 contrast (WCAG AA passes).

Color values

HEX	#3FC7BD
RGB	rgb(63, 199, 189)
HSL	hsl(176, 55%, 51%)
HSV	hsv(176, 68%, 78%)
CMYK	cmyk(68.3%, 0%, 5%, 22%)
CIE-LAB	lab(73.27, -38.20, -5.62)
CIE-LCH	lch(73.27, 38.61, 188.37°)
OKLab	oklab(75.55% -0.1143 -0.0158)
OKLCH	oklch(75.55% 0.115 187.9)
XYZ	xyz(31.6544, 45.5741, 55.2627)
Luminance	0.4558 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC7BD #C73F49

analogous

#3FC779 #3FC7BD #3F8DC7

triadic

#3FC7BD #BD3FC7 #C7BD3F

tetradic

#3FC7BD #793FC7 #C73F49 #8DC73F

square

#3FC7BD #793FC7 #C73F49 #8DC73F

split-complementary

#3FC7BD #C73F8D #C7793F

monochromatic

#206C66 #2D9B93 #3FC7BD #6ED5CD #9EE3DE

Accessibility & contrast

On white

2.08

#3FC7BD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.12

#3FC7BD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC7BD

10.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC7BD	#FFFFFF	#000000	##000000
##3FC7BD	1.00	2.08	10.12	10.12
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.12	21.00	1.00	1.00
##000000	10.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCBCBD

Deuteranopia (green-blind)

#A8AEBE

Tritanopia (blue-blind)

#00CCC4

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #3fc7bd;
/* rgb */ color: rgb(63, 199, 189);
/* oklch */ color: oklch(75.5% 0.115 187.9);

Tailwind

colors: {
  custom: {
    50: '#87d8d0',
    500: '#3fc7bd',
    950: '#000000',
  },
}

SCSS

$custom: #3fc7bd;
$custom-light: #87d8d0;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc7bd",
  "rgb": {
    "r": 63,
    "g": 199,
    "b": 189
  },
  "hsl": {
    "h": 175.588,
    "s": 54.839,
    "l": 51.373
  },
  "oklch": {
    "l": 0.75546,
    "c": 0.11543,
    "h": 187.9
  },
  "luminance": 0.45578
}

Semantic roles & 50–950 ramp

primary

#3FC7BD

secondary

#CF9397

accent

#4A55DE

background

#F9FDFC

surface

#F1FAF9

border

#CBD3D2

text

#0D1414

muted

#7E8382

Preview Lab

Preview with #3FC7BD

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →